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St. Louis

$419+ Cheap flights from Edinburgh (EDI) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — STL
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Edinburgh Turnhouse to Lambert-St Louis are usually found in February or January, booked 65 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Edinburgh to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Edinburgh (EDI) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$1,071
(Lufthansa)

One-way from

$419
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,184
From Edinburgh Turnhouse to Lambert-St Louis
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One-way flight from Edinburgh Turnhouse to Lambert-St Louis
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Highest demand for flights based on searches. 9% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Edinburgh to St. Louis

Cheapest flights from Edinburgh to St. Louis
Explore the most affordable flight options available from Edinburgh to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Lufthansa deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:40 amEDI - STL
1 stop20h 04mLufthansa
Mon 10/1312:25 pmSTL - EDI
1 stop14h 00mLufthansa
Deal found 7/29$1,071
This ChecknFly deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:00 amEDI - STL
2 stops18h 30mFinnair
Mon 10/1312:52 pmSTL - EDI
2 stops18h 28mFinnair
Deal found 7/28$1,072
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:25 amEDI - STL
2 stops16h 55mBritish Airways
Mon 10/1312:23 pmSTL - EDI
2 stops18h 57mBritish Airways
Deal found 7/29$1,101
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:00 amEDI - STL
2 stops16h 42mUnited Airlines
Mon 10/1312:25 pmSTL - EDI
2 stops16h 10mUnited Airlines
Deal found 7/29$1,155
This Ovago deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:40 pmEDI - STL
2 stops29h 29mAer Lingus
Fri 8/228:50 amSTL - EDI
2 stops17h 10mAer Lingus
Deal found 7/28$1,386
This The Travel House deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2512:05 pmEDI - STL
2 stops34h 01mWestJet
Thu 8/285:11 pmSTL - EDI
2 stops33h 54mWestJet
Deal found 7/27$1,439
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:10 pmEDI - STL
3 stops28h 35mMultiple Airlines
Fri 8/221:30 pmSTL - EDI
2 stops21h 15mMultiple Airlines
Deal found 7/28$1,582
This The Travel House deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:00 amEDI - STL
1 stop15h 07mKLM
Thu 8/2811:51 amSTL - EDI
2 stops15h 29mKLM
Deal found 7/27$1,727

Cheapflights Fare Finder

 
Customize your flight search to find flights from Edinburgh to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Edinburgh to St. Louis that are best for you.

Fly from

Edinburgh

Fly to

St. Louis

Route

Depart

Return

Price

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Thu 10/9

9:40 am-11:44 pm

1 stop20h 04m

Lambert-St Louis

Mon 10/13

12:25 pm-8:25 am

1 stop14h 00m

$1,071

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Thu 10/9

7:00 am-7:30 pm

2 stops18h 30m

Lambert-St Louis

Mon 10/13

12:52 pm-1:20 pm

2 stops18h 28m

$1,072

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Thu 10/9

9:40 am-4:07 pm

1 stop12h 27m

Lambert-St Louis

Mon 10/13

8:25 am-8:25 am

2 stops18h 00m

$1,073

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Thu 10/9

9:25 am-8:20 pm

2 stops16h 55m

Lambert-St Louis

Mon 10/13

12:23 pm-1:20 pm

2 stops18h 57m

$1,101

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Sun 8/17

7:40 pm-7:09 pm

2 stops29h 29m

Lambert-St Louis

Fri 8/22

8:50 am-8:00 am

2 stops17h 10m

$1,386

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Mon 8/25

12:05 pm-4:06 pm

2 stops34h 01m

Lambert-St Louis

Thu 8/28

5:11 pm-9:05 am

2 stops33h 54m

$1,439

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Sun 8/17

9:10 pm-7:45 pm

3 stops28h 35m

Lambert-St Louis

Fri 8/22

1:30 pm-4:45 pm

2 stops21h 15m

$1,582

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Mon 8/25

9:00 am-7:07 pm

1 stop16h 07m

Lambert-St Louis

Thu 8/28

1:26 pm-8:00 am

1 stop12h 34m

$1,727

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Tue 9/9

9:25 pm-10:50 am

3 stops43h 25m

$419

EdinburghSt. Louis

EDI - STL

EDISTL

Edinburgh Turnhouse

Mon 9/8

12:05 pm-2:24 pm

2 stops32h 19m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 12 results
1
2

Best time to book a flight from Edinburgh to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Edinburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Edinburgh to St. Louis

How far ahead should I book a flight from Edinburgh to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Edinburgh to St. Louis. Price data was last updated on July 25, 2025.

The best time to book flights from Edinburgh to St. Louis is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Edinburgh to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Edinburgh to St. Louis (average of $311). Flying from Edinburgh to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with KLM, Finnair, and United Airlines from Edinburgh to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Finnair
7.6
Good
1,316 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,899 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
WestJet
7.2
Good
2,973 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Aer Lingus
7.1
Good
1,190 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Edinburgh to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Edinburgh to St. Louis round-trip?

    Lufthansa, at $1,071, was found to be the cheapest airline from Edinburgh to St. Louis.Alternate airlines to your destination round-trip include Finnair and United Airlines. Lufthansa is 6% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Edinburgh to St. Louis one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $681. Lufthansa flights start at $914 while deals on Iberia start at $1,196 one-way.

  • Can I find deals for flights from Edinburgh to St. Louis that include hotel bookings?

    Yes. In addition to deals on Edinburgh to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Edinburgh to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Edinburgh to St. Louis.

  • Can I find deals for business class flights from Edinburgh to St. Louis?

    Yes. Cheapflights offers flight deals from Edinburgh to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Edinburgh to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Edinburgh to St. Louis (average of $311). Flying from Edinburgh to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
O'Fallon
Maryland Heights
Fairview Heights
Collinsville
Eureka
St. Peters
Glencoe
Alton
Chesterfield
Festus
Farmington

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